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A feed for juvenile star-spotted plaice containing chicken powder

A technology for juvenile fish feed and star-spotted flounder, applied in the field of star-spotted flounder juvenile fish feed, can solve the problem that meat and bone meal cannot effectively replace fish meal, etc., to improve growth performance and antioxidant capacity, improve growth performance, and reduce fat the cumulative effect of

Active Publication Date: 2018-10-02
界首市康泽家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing meat and bone meal cannot effectively replace fish meal, and to provide a feed for juvenile star-spotted plaice containing chicken meal

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A feed for juvenile star spotted flounder fish containing chicken powder, comprising composite powder containing chicken powder, the composite powder containing chicken powder can replace 80% of fish meal in the feed; the composite powder containing chicken powder is by weight Including: 15 parts of chicken powder, 5 parts of chicken embryo powder, 10 parts of meat and bone meal, and 2 parts of corn pollen; In the container, add acetic acid with a mass concentration of 22% equivalent to 0.8% by weight, stir evenly, spread it into a 2mm thick sheet, bake it at 50°C for 7 hours, peel off the sheet, and grind it into powder.

[0016] Wherein, the crude protein content in the chicken powder is 44-46%, and the crude fat content is 42-44%.

[0017] Wherein, the feed for juvenile star spotted flounder comprises the following raw materials in parts by weight: 8-12 parts of fish meal, 36-40 parts of compound powder containing chicken meal, 18 parts of soybean protein concentrate...

Embodiment 2

[0021] A feed for juvenile star spotted flounder fish containing chicken powder, comprising a compound powder containing chicken powder, the compound powder containing chicken powder can replace 75% of the fish meal in the feed; the compound powder containing chicken powder is by weight Including: 18 parts of chicken powder, 4 parts of chicken embryo powder, 8 parts of meat and bone meal, and 2 parts of corn pollen; In the container, add acetic acid with a mass concentration of 22% equivalent to 0.8% by weight, stir evenly, spread it into a 2mm thick sheet, bake it at 48°C for 6 hours, peel off the sheet, and grind it into powder.

[0022] The rest of the content is the same as in Example 1.

Embodiment 3

[0024] A feed for juvenile star-spotted flounder fish containing chicken powder, comprising composite powder containing chicken powder, the replacement amount of fish meal in the feed by the composite powder containing chicken powder is 85%; the composite powder containing chicken powder is 85% by weight Comprising: 12 parts of chicken powder, 7 parts of chicken embryo powder, 12 parts of meat and bone meal, and 1 part of corn pollen; In the container, add acetic acid with a mass concentration of 22% equivalent to 0.6-1.2% by weight, stir evenly, spread it into a 2mm thick sheet, bake it at 46-50°C for 6-8 hours, and peel off the sheet. Grind it into powder.

[0025] The rest of the content is the same as in Example 1.

[0026] The control group 1 is set to replace fish meal with compound meal containing chicken meal, that is, the feed for juvenile star-spotted plaice includes the following raw materials in parts by weight: 48 parts of fish meal, 18 parts of soybean protein c...

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PUM

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Abstract

The invention belongs to the technical field of aquaculture and particularly relates to a chicken powder-containing platichthys stellatus juvenile feed. The chicken powder-containing platichthys stellatus juvenile feed comprises chicken powder-containing composite powder, wherein the substitution amount of the chicken powder-containing composite powder to fish powder in the feed is 75 to 85 percent; and the chicken powder-containing composite powder is prepared from the following components in parts by weight: 12 to 18 parts of chicken powder, 4 to 7 parts of chicken embryo powder, 8 to 12 parts of meat and bone meal and 1 to 2 parts of corn pollen. A preparation method of the chicken embryo powder comprises the following steps of after cleaning and shelling 12-day-old chicken embryos, obtaining chicken embryo liquid, adding the chicken embryo liquid into a container, adding acetic acid with mass concentration of 22 percent into the chicken embryo liquid, wherein the weight part of the acetic acid is 0.6 to 1.2 percent of the chicken embryo liquid, after uniformly stirring, spreading the mixture into a thin sheets which is 2mm in thickness, baking for 6 to 8 hours at the temperature of 46 to 50 DEG C, uncovering the sheet, and grinding the sheet into powder. The powder-containing composite powder provided by the invention can effectively substitute a large amount of fish powder, the growth performance and antioxidant ability of platichthys stellatus juveniles can be improved, and the powder-containing composite powder is obvious in economic benefit.

Description

technical field [0001] The invention belongs to the technical field of aquaculture, and in particular relates to a feed for juvenile star-spotted plaice containing chicken powder. Background technique [0002] When organisms are under adversity stress, active oxygen free radicals such as superanions, hydroxyl free radicals, hydrogen peroxide, etc. are produced too much in the body, and the oxidation system and anti-oxidation system are out of balance, resulting in tissue damage. The defense system for removing excess free radicals in the matrix consists of Composed of enzyme system and non-enzyme system, the antioxidant enzyme system mainly includes superoxide dismutase, catalase, non-enzyme system consists of vitamin C, vitamin E, vitamin A, glutathione, sulfhydryl compounds and vitamins such as selenium , copper, zinc, etc.; star spotted flounder has high nutritional value, unique taste, and has the advantages of being resistant to transportation and basically unchanged in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K10/20A23K10/22A23K10/26A23K10/30A23K10/37A23K20/10A23K20/147A23K20/158A23K20/163A23K20/174A23K50/80
CPCA23K10/20A23K10/22A23K10/26A23K10/30A23K10/37A23K20/10A23K20/147A23K20/158A23K20/163A23K20/174A23K50/80Y02A40/818Y02P60/87
Inventor 吴云锋
Owner 界首市康泽家庭农场